General Sites:

Medical Images and Videos An extensive guide to medical image and video databases licensed by Rutgers University Libraries as well as a variety of open-access medical image and video resources.

MedPix, from the National Library of Medicine, is a free open-access online database of medical images, teaching cases, and clinical topics

Open Access Biomedical Image Search Engine from the National Library of Medicine “enables search and retrieval of abstracts and images (including charts, graphs, clinical images, etc.) from the open source literature, and biomedical image collections.”